Global Patent Index - EP 1678879 B1

EP 1678879 B1 20130227 - METHOD AND SYSTEM FOR ASYMMETRIC DUAL-MODE RADIO COMMUNICATIONS

Title (en)

METHOD AND SYSTEM FOR ASYMMETRIC DUAL-MODE RADIO COMMUNICATIONS

Title (de)

VERFAHREN UND SYSTEM FÜR ASYMMETRISCHE ZWEIFACHMODUS-FUNKKOMMUNIKATION

Title (fr)

PROCEDE ET SYSTEME DESTINES AUX COMMUNICATIONS RADIO ASYMETRIQUES BIMODE

Publication

EP 1678879 B1 20130227 (EN)

Application

EP 04775527 A 20041008

Priority

  • SE 2004001440 W 20041008
  • US 51163503 P 20031017

Abstract (en)

[origin: WO2005039116A1] Transmitter and receiver functionality are separated in dual-mode radio transceivers to support high-rate services. Transceivers with highly asymmetric requirements that need only a high-rate transmission or only high-rate reception functionality are supported by including a high-rate transmitter to support pushing data out or a high-rate receiver to support pulling data into the transceiver at high data rates.

IPC 8 full level

H04W 92/10 (2009.01); H04L 12/56 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04W 88/06 (2009.01); H04W 92/18 (2009.01)

CPC (source: EP US)

H04B 1/406 (2013.01 - EP US); H04L 69/14 (2013.01 - EP US); H04L 69/32 (2013.01 - EP US); H04W 88/06 (2013.01 - EP US); H04L 69/322 (2013.01 - EP)

Citation (examination)

  • EP 0981229 A2 20000223 - LG ELECTRONICS INC [KR]
  • YONG BAI; OGIELSKI A.T.: "TCP over asymmetric CDMA radio links", 52 ND VEHICULAR TECHNOLOGY CONFERENCE, 2000. IEEE VTS FALL VTC 2000, vol. 3, 24 September 2000 (2000-09-24) - 28 September 2000 (2000-09-28), PISCATAWAY, NJ, USA, pages 1015 - 1018, XP010524661

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005039116 A1 20050428; CN 100559766 C 20091111; CN 1868175 A 20061122; EP 1678879 A1 20060712; EP 1678879 B1 20130227; JP 2007508777 A 20070405; US 2007004447 A1 20070104; US 7324831 B2 20080129

DOCDB simple family (application)

SE 2004001440 W 20041008; CN 200480030568 A 20041008; EP 04775527 A 20041008; JP 2006535299 A 20041008; US 59534404 A 20041008